0
Anonymous
It is: 21
Wiki User
The GCF is 2.
7
The GCF is 7.
The HCF of the given numbers is 14
If you mean 28, 49 and 84 then the hcf is 7
The hcf is 21
21. 63 = 32 x 7 84 = 22 x 3 x 7 hcf = 3 x 7 = 21
HCF(40, 63) = 1
84
hcf = 42, lcm = 84.
The GCF is 28.
The GCF is 9.
The GCF is 24.